There are most likely no direct flights on the Dublin — Seattle route
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A non-stop flight is the most convenient and comfortable way to fly from Dublin to Seattle, despite the fact that sometimes flights with transfers can cost significantly less.
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Answers to questions about the route that travelers are most interested in.
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There are most likely no direct flights on the Dublin — Seattle route
The minimum one-way ticket price from Dublin to Seattle is $529 (December 2026), while the maximum is $562 (August 2026). On average, a ticket costs $546–$562.
Dublin — Seattle
08/31/2026
Departure
Direct flight
EI53
starting at $1,179
starting at $614
The route Dublin — Seattle is served by a single airline — Aer Lingus. This means that when planning your trip, you won’t need to spend time choosing between dozens of carriers: all flights are operated by one provider, which simplifies the booking process. Despite the limited choice, passengers can still plan ahead, select optimal departure dates, and buy tickets at the lowest price — from $614. Using our service, you can quickly compare available Aer Lingus flights and book a seat in advance at a favorable rate.
The cheapest flight ticket from Dublin to Seattle according to data for the last 48 hours costs $614
Often the best time to buy tickets from Dublin to Seattle is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Dublin to Seattle can be found flying in these months: December, August.
The fastest flights from Dublin to Seattle start from 21 hours 20 minutes in the air.
The following airlines operate direct flights on the route Dublin — Seattle: Aer Lingus
The cheapest one-way flight from Dublin to Seattle departs on 08/31/2026, is operated by Aer Lingus and costs $614
There is no information about the cheapest roundtrip flight from Dublin to Seattle
Fastest flight from Dublin to Seattle takes 1d 21h 20m
There are direct flights on this route 1 day a week: Mo
The distance between Dublin and Seattle is 7276km (4511 miles). There are 24 direct flights from Dublin to Seattle. The time difference between Dublin and Seattle is 9h. Flights from Dublin begin at 3:25 PM. The latest flight from Dublin departs at 3:25 PM
We couldn't find any special offers for flights from Dublin to Seattle